Ambient Noise Generator
Relax, focus, and sleep better with customizable sounds. Mix noise types, nature sounds, and more. Completely free, no download required.
Sound Mixer
Brown Noise
Deep, rumbling noise that emphasizes lower frequencies. Excellent for sleep and focus.
White Noise
Equal intensity across all frequencies. Classic sound masking for sleep and concentration.
Pink Noise
Balanced noise with more bass than white noise. Natural and soothing.
Blue Noise
High-frequency emphasis. Crisp and bright sound texture.
Green Noise
Mid-frequency noise with a natural feel. Great for focus and concentration.
Violet Noise
High-frequency emphasis. Good for masking tinnitus and high-pitched sounds.
Gray Noise
Psychoacoustically neutral. Sounds equally loud at all frequencies to human ears.
Deep Dreaming Noise
Magic deep noise designed for lucid dreaming and deep relaxation.
Layered Brown Noise
Rich layered brown noise with depth and texture.
Smoothed Brown Noise
Smoothed brown noise with softer edges. Extra gentle on the ears.
Soft Brown Noise
Soft brown noise at a lower intensity. Perfect for light sleepers.
Brown Noise ASMR
Brown noise with soothing ASMR crinkle textures layered in.
Soothing Deep Noise
Deep, soothing noise for sleep and meditation.
Light Rain
Gentle rainfall with soft patter. Perfect for relaxation.
Heavy Rain
Intense rainfall with heavy droplets. Immersive and calming.
Gentle Rain
Gentle rain perfect for relaxation and sleep.
Rain on Glass
Gentle rain tapping on a window pane.
Natural Rain
Natural rain ambience with varying intensity.
Rain Hitting Window
Heavy rain hitting a window. Cozy indoor atmosphere.
Rain on Metal Roof II
Heavy rain on a metal roof. Rhythmic and immersive.
Rain on Metal Roof III
Heavy rain on a metal roof. Deep, resonant patter.
Rain Water Drain
Heavy rainwater flowing through a drain. Rushing water stream.
Light Rain on Metal
Light rain on a metal surface. Delicate tinkling drops.
Rain & Baby Birds
Light rain on umbrella with birds and chicks chirping.
Rain & Birdsong
Light rain on umbrella with birds singing beautifully.
Greenhouse Rain
Light rain outside a greenhouse. Sheltered garden atmosphere.
Peaceful Rain & Birds
Light rain with birds singing. Peaceful nature sounds.
Rain Under Umbrella
Light rain with birds singing under an umbrella.
Night Rain & Wind
Loud night rain under an umbrella with wind.
Loud Rain & Birds
Loud rain with birds chirping in the background.
Forest Rain & Birds
Rain and birds singing in the forest.
Forest Rain on Umbrella
Rain falling on an umbrella in the forest.
Rain, Birds & Water
Rain with birds and flowing water sounds combined.
Raindrops & Birds
Close-up raindrops with birds in the background.
Rainy Town
Rainy day in town with birds singing.
Single Raindrop
Minimal single raindrop falling. Meditative wet sound.
Distant Rain & Birds
Soft distant rain with birds. Ideal for sleep.
Soft Rain on Glass
Soft rain on window glass. Gentle and cozy.
Soft Rain on Umbrella
Soft rain falling on an umbrella. Gentle and calming.
Rain, Crickets & Stream
Soft rain with crickets and a forest stream.
Double Raindrops
Two raindrops falling in sequence. Minimal drip sound.
Rain on Umbrella
Rain hitting an umbrella with nature ambience.
Rain on Roof
Heavy rain falling on a metal roof.
Spring Rain
Light rain with birds. Fresh spring morning ambience.
Thunder Storm
Distant thunder rumbles with rain. Dramatic and cozy.
Ocean Waves
Rolling ocean waves crashing on shore. Deeply relaxing.
Waterfall
Cascading water flowing down. Powerful yet soothing.
Creek
Babbling brook with gentle water flow. Serene nature sounds.
River
Flowing river with gentle rapids. Continuous water movement.
Beach
Waves on sandy beach with seagulls. Coastal relaxation.
River Surface
Pink noise from the surface of a river. Organic water texture.
Wind
Gentle to moderate wind sounds. Natural and peaceful.
Strong Wind
Cold strong wind blowing. Powerful and bracing.
Wind Gusts
Strong and gentle wind gusts in nature.
Winter Winds Yard
Winter winds leaving the front yard. Cold seasonal ambience.
City Park Wind
Wind gusts in a city park. Urban nature sounds.
Wind Through Forest
Wind blowing through forest trees. Rustling canopy.
Forest
Forest ambience with rustling leaves and gentle wind.
Night Forest
Forest at night with owls and crickets. Peaceful nocturnal sounds.
Frogs
Pond frogs at night. Rhythmic croaking chorus.
Rustling Leaves
Wind through autumn leaves. Crisp, natural rustling.
Robin at Cafe
A robin singing at a summer cafe. Cheerful outdoor ambience.
Birds & Crow
Birds, crickets and crow in nature ambience.
Crickets & Soft Wind
Crickets and soft wind with distant birds.
Rooster Morning
Morning rooster with crickets and birds in light wind.
Cuckoo & Crickets
Cuckoo bird with wind and crickets. Deep relaxation.
Evening Crickets
Evening crickets and birds in a loop.
Evening Cuckoo
Evening crickets and birds with cuckoo calls.
Evening Insects
Evening crickets with birds, soft wind, and insects.
Evening Nature
Evening nature with crickets, birds, and distant dogs.
Forest After Rain
Forest after rain with birds and dripping leaves.
Forest Birds & Wind
Forest birds with wind and crickets.
Forest & Crickets
Forest wind with birds and crickets.
Forest Birdsong
Forest wind with birds singing beautifully.
Forest Cuckoo
Forest wind with crickets and cuckoo calls.
Nature & Bees
Nature ambience with crickets, birds, and bees buzzing.
Wind, Birds & Crickets
Soft wind with birds and crickets. Perfect for sleep.
Wind & Crows
Soft wind with crows and birds in nature.
Spring Birds
Spring birds singing in a summer loop.
Wind & Forest Birds
Wind and birds in the forest.
Wind, Birds & Dogs
Wind gusts with birds and distant dogs barking.
Fan
Steady electric fan hum. Classic sleep aid sound.
Box Fan
Deep box fan with rich bass tone. Popular for sleep.
Air Conditioner
Air conditioning unit hum. Cool and consistent.
Airplane Cabin
Airplane cabin ambient noise. Familiar and sleep-inducing.
Train
Rhythmic train wheels on tracks. Soothing journey sounds.
Vacuum Cleaner
Vacuum cleaner motor sound. Surprisingly relaxing.
Hair Dryer
Hair dryer warm airflow sound. Great for babies.
Shower
Running shower water. Clean and refreshing sound.
Washing Machine
Rhythmic washing machine cycle. Soothing repetitive motion.
Dishwasher
Dishwasher running. Water spray and gentle humming.
Dryer
Tumble dryer with clothes. Warm, rhythmic tumbling.
Heater
Central heating system hum. Warm and cozy background.
Clock
Ticking wall clock. Classic, meditative rhythm.
Typing
Mechanical keyboard typing. Productive work ambience.
Campfire
Crackling campfire with wood pops. Warm and cozy.
Crickets
Nighttime cricket chorus. Peaceful summer evenings.
Birds
Morning birdsong and chirping. Cheerful nature sounds.
Cafe
Coffee shop ambience with soft chatter. Great for focus.
Binaural Beats
Brainwave entrainment tones. Use with headphones.
Library
Quiet library with page turning. Studious atmosphere.
Office
Office ambience with distant chatter. Productive workspace.
Restaurant
Busy restaurant background. Lively dining atmosphere.
City Traffic
Distant city traffic. Urban white noise.
Subway
Underground train ambience. Metro station atmosphere.
Rain on Window
Rain hitting a window pane. Cozy indoor feeling.
Distant Storm
Far-off thunderstorm. Dramatic yet soothing.
Rain on Tent
Camping in the rain. Cozy tent ambience.
Vinyl Crackle
Warm vinyl record crackle and pop sounds.
Town Square
People talking in an old town city center.
Restaurant & Bar
Busy restaurant and bar at rush hour. Lively social ambience.
Village Market
Busy village market square in India. Vibrant cultural atmosphere.
Hong Kong Commute
Commuting in Hong Kong. Urban transit atmosphere.
City Downtown
Downtown city sounds from Johannesburg. Bustling urban life.
Film Static
Black and white film static. Vintage nostalgic texture.
Fireworks
Chinese New Year fireworks celebration. Festive and bright.
Ice Cave
Melting ice cave with drips and echoes. Ethereal atmosphere.
Spaceship
Soothing spaceship engine hum. Sci-fi ambience loop.
What is Ambient Noise?
Ambient noise refers to background sounds that create a consistent audio environment. Unlike music or speech, ambient sounds don't demand your attention - they work in the background to mask distracting noises, help you relax, and create the perfect atmosphere for sleep, focus, or relaxation.
Benefits of Using Ambient Sounds
- Better Sleep: Consistent background noise masks disruptive sounds and helps your brain relax into sleep.
- Improved Focus: Block out distracting office noise, traffic, or conversations while working or studying.
- Tinnitus Relief: Many people find that ambient sounds help mask the ringing or buzzing of tinnitus.
- Stress Reduction: Nature sounds and consistent noise can lower stress hormones and promote relaxation.
- Baby Sleep: White noise and fan sounds mimic the womb environment, helping babies sleep longer.
Types of Noise Colors
Brown Noise
Deep, rumbling sound like a strong wind or waterfall. Most popular for sleep due to its bass-heavy, soothing quality.
White Noise
Equal intensity across all frequencies. Classic sound masking used in offices and for baby sleep.
Pink Noise
Balanced noise similar to rainfall or rustling leaves. Studies show it can improve deep sleep.
Blue Noise
Higher frequency emphasis with a crisp, hissing quality. Good for masking sharp, sudden sounds.
How to Use This Sound Generator
- Choose a preset or select individual sounds from the mixer below
- Adjust the volume of each sound to create your perfect mix
- Use the master volume to control overall loudness
- Set a sleep timer if you want the sounds to stop automatically
- Press Space to play/pause, M to mute, and arrow keys for volume
Frequently Asked Questions
Is brown noise better than white noise for sleep?
Many people find brown noise more soothing for sleep because its deeper, lower frequencies are less harsh than white noise. However, personal preference varies - try both to see which helps you sleep better.
Can I use this for my baby?
Yes! White noise and fan sounds are popular choices for baby sleep. Keep the volume at a comfortable level (around 50-60 decibels, similar to a running shower) and place the device away from the crib.
Is it safe to sleep with noise all night?
At moderate volumes, ambient noise is generally safe for overnight use. Keep the volume comfortable (you shouldn't need to raise your voice to talk over it). If you have concerns, consult with a healthcare provider.
Does this work offline?
Once the page is loaded, the sounds are generated in your browser using Web Audio API, so they continue to work even if your internet connection drops. For full offline support, you can install this site as an app.